1. College of Chemical Engineering, Qingdao University of Science & Technology, Qingdao 266042, China
2. Marine Chemical Research Institute Co., Ltd., Qingdao 266071, China
3. College of Engineering, Yanching institute of Technology, Langfang 065210, China
4. College of Chemical Engineering, Key Laboratory of Rubber-Plastics, Qingdao University of Science & Technology, Qingdao 266042, China
5. State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China